| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $87.37 | 11.197% | $97.1528 | $97.15 | $97.15 | $97.20 |
| Purchase #2 | $158.38 | 7.754% | $170.6608 | $170.66 | $170.65 | $170.70 |
| Purchase #3 | $238.33 | 10.127% | $262.4657 | $262.47 | $262.45 | $262.50 |
| Purchase #4 | $191.38 | 7.629% | $205.9804 | $205.98 | $206.00 | $206.00 |
| Purchase #5 | $64.33 | 5.364% | $67.7807 | $67.78 | $67.80 | $67.80 |
| Purchase #6 | $169.30 | 7.672% | $182.2887 | $182.29 | $182.30 | $182.30 |
| Purchase #7 | $139.42 | 4.563% | $145.7817 | $145.78 | $145.80 | $145.80 |
| 7 purchase totals = | $1,048.51 | $1,132.1108 | $1,132.11 | $1,132.15 | $1,132.30 | |